The answer is that whales swim in warm water. Whales primarily swim in warm water, but they also go to cold water for feeding. Although most baleen whales are found in all oceans, they still take on these extensive migrations. These migrations are time-coupled to the breeding/mating season.

Whales travel to cold waters for feeding; they go to warmer waters to give birth. These mammals ...

Polar bears and killer whales are two natural predators which are known to prey on beluga whales. Since an attack on a walrus tends to be an extremely protracted and exhausting venture, bears have been known to back down from the attack after making the initial injury to the walrus.

Polar bears have also been seen to prey on beluga whales and narwhals by swiping at them at breathing ...

Petunia told Geronimo that he might have made the mistake of eating too much since he was about to go on a boat. Save the White Whale is a book by Geronimo Stilton. Geronimo Stilton was born in New Mouse City, Mouse Island. He is the editor and publisher of The Rodent's Gazette, New Mouse City's most widely read daily newspaper.

He is the author of more than 40 adventure novels, and ...

Bubble net feeding is the method of feeding used by humpback whales which allows them to round up highly concentrated masses of prey. Bubble Net Feeding is a unique feeding technique employed by Humpback Whales, in which a group of whales swim in a shrinking circle blowing bubbles below a school of fish. This shrinking column of bubbles surrounds the school of fish forcing them ...

Male sperm whales is the largest toothed whale reaching approximately 60 feet in length and weighing approximately 40-50 tons. The sperm whale is a pelagic mammal with a worldwide range, and will migrate seasonally for feeding and breeding. Females and young males live together in groups while mature males live solitary lives outside of the mating season.

The females cooperate to ...

The fin on the back of whales are called dorsal fins. A dorsal fin is a fin located on the backs of various unrelated marine and freshwater vertebrates, including most fish, cetaceans (whales, dolphins, and porpoises), and the (extinct) ichthyosaurs. Depending on the species, an animal may have one or two of them.

Wildlife biologists often use the distinctive nicks and wear patterns ...

The English definition of the scientific whale feeding term benthic is bottom. The benthic zone is the ecological region at the lowest level of a body of water such as an ocean or a lake, including the sediment surface and some sub-surface layers.

Organisms living in this zone are called benthos, e.g. the benthic invertebrate community, including crustaceans and polychaetes. Benthic, ...

The answer is subsistence. As recently as 1988, humpback whales were listed as endangered by IUCN. Populations have now recovered, due to the introduction of commerical whaling bans. There are still concerns about apparently discrete and small subpopulations of humpback whales, including those in the Arabian Sea, the western North Pacific, the west coast of Africa, and the South Pacific ...

Beluga in Russian means white one. The beluga, or white whale, is one of the smallest species of whale. Their distinctive color and prominent foreheads make them easily identifiable. Unlike most other whales, the beluga has a very flexible neck that enables it to nod and turn its head in all directions. Belugas generally live together in small groups known as pods. They are social animals and ...

A baleen whale eats krill. Right whales eat zooplankton (animal plankton). Their finely fringed baleen is able to strain from the water copepods (a type of small crustacean) and other small zooplankton. Krill (a family of small, shrimp-like crustaceans) and copepods are major components of a right whale's diet.

Antarctic whales mostly feed on euphausiids; however, this is mainly ...